T

Elias Naur 4bab6fcf32 internal/f32color: add colorspace-correct function for alpha scaling

Package material's ad-hoc mulAlpha didn't take the sRGB color-space
into account, which meant that alpha-scaled colors were subtly wrong.
Introduce f32color.MulAlpha and convert all uses to it.

Thanks to René Post for finding and debugging the issue.

Signed-off-by: Elias Naur <mail@eliasnaur.com>

2020-09-28 09:06:40 +02:00

.builds

.builds: remove annotations

2020-08-29 18:27:55 +02:00

app

app/internal/window: default to X11 on unix systems

2020-09-27 14:29:31 +02:00

cmd

app/permission/camera,cmd/gogio: add support for camera permission

2020-09-12 17:32:11 +02:00

example

example,cmd: bump gio version

2020-07-26 11:03:39 +02:00

f32

f32: implement 2D affine transformations

2020-06-21 11:17:37 +02:00

font

font/opentype: report valid bounds from layoutText for the empty string

2020-07-09 20:35:19 +02:00

gesture

all: implement staticcheck suggestions

2020-07-19 10:47:17 +02:00

gpu

gpu: don't validate uniform locations

2020-08-24 19:22:59 +02:00

internal

internal/f32color: add colorspace-correct function for alpha scaling

2020-09-28 09:06:40 +02:00

gpu, io/router, op: use f32.Affine2D instead of op.TransformOp for transforms

2020-06-21 11:17:42 +02:00

layout

layout: refactor List.Layout and related functions

2020-07-12 22:40:02 +02:00

op/clip: smoother implementation of Arc for large angles

2020-08-29 17:36:37 +02:00

text

all: implement staticcheck suggestions

2020-07-19 10:47:17 +02:00

unit

all: make unit.Converter concrete and rename to Metric

2020-06-17 11:47:14 +02:00

widget

internal/f32color: add colorspace-correct function for alpha scaling

2020-09-28 09:06:40 +02:00

.gitattributes

.gitattributes: disable Windows line ending conversion

2019-12-03 13:36:31 +01:00

.gitignore

all: initial import

2019-03-31 10:47:22 +02:00

go.mod

go.mod: bump Go version to 1.14

2020-08-15 11:10:16 +02:00

go.sum

go.*: update golang.org/x/image

2020-06-18 14:38:15 +02:00

LICENSE

LICENSE: merge UNLICENSE and LICENSE-MIT

2020-04-02 10:45:37 +02:00

README.md

LICENSE: merge UNLICENSE and LICENSE-MIT

2020-04-02 10:45:37 +02:00

README.md

Gio

Immediate mode GUI programs in Go for Android, iOS, macOS, Linux, FreeBSD, OpenBSD, Windows, and WebAssembly (experimental). See the project page gioui.org for documentation and more information.

Issues

File bugs and TODOs through the issue tracker or send an email to ~eliasnaur/gio@todo.sr.ht. For general discussion, use the mailing list: ~eliasnaur/gio@lists.sr.ht.

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